TABLE 2.

Binding score and interactions of compound 7, as compared to the co-crystallized ligand Sorafenib, toward the active cavity of VEGFR2 protein.

Protein (PDB code)	Compound	Binding score (kcal/mol)	Hydrophobic interactions		Hydrophilic interactions	Distance (A)
VEGFR2 (4asd)	Sorafenib	−15.29	Leu840	Val848	Cys919	3.10
			Ala866	Ile888	Cys919	2.88
			Leu889	Ile892	Cys1045	3.32
			Val898	Val899	Asp1046	2.79
			Val916	Phe918	Glu885	3.34
			Leu1019	Ile1025	Glu885	2.58
			Leu1035	Ile1044
			Phe1047
	7	−14.71	Val846	Ile886	Glu883	3.35
			Leu887	Ile890	Glu833	2.71
			Val897	Val912	Asp1044	2.80
			Val914	Ile1023	Asp1044	3.57
			Ile1042	Phe1045	Cys1043	3.49
					Ile886	3.93